LIQUI-FLOW series L10 / L20

Digital Liquid Mass Flow Meters/ Controllers



  • Fast and accurate measurement
  • No moving parts
  • Thru-Flow measurement
  • Suitable for liquids with low boiling point
  • Attitude insensitive
  • Very small internal volume
  • In combination with a control valve: continuous and stable control
  • Analog or digital: RS232, Profibus-DP®, DeviceNet™ or Modbus


  • Semiconductor industry
  • Pharmaceutical industry
  • Food industry (flavors, additives)
  • Biotechnical industry
  • Analytical laboratories
  • HPLC-applications